pre code {
  display: block;
  border: 1px solid #ccc;
  font-size: 14px;
  color: #D1D9E1;
  line-height: 20px;
  padding: 10px 0 10px 35px;
  background: #2d2d2d;
}

pre {
  position: relative;
  padding: 0 0 0 30px;
  font-family: Monaco, Menlo, "Courier New", monospace;
  width: 100%;
}

code {
  overflow: visible;
}

pre {
  overflow: auto;
}

pre code:text {
  color: #000;
}

pre ul.numbering {
  position: absolute;
  top: 0;
  left: 0;
  width: 30px;
  height: 100%;
  margin: 0;
  padding: 10px 2px 10px 0;
  border-right: 1px solid #C3CCD0;
  border-radius: 3px 0 0 3px;
  background-color: #EEE;
  text-align: right;
  font-family: Menlo, monospace;
  font-size: 0.8em;
  color: #888;
}

code span {
  white-space: nowrap;
}

.hljs {
  white-space: pre;
  word-wrap: normal;
}

ul.numbering li {
  line-height: 20px;
  text-align: center;
}